Let's Build Applications
with Homomorphic
Encryption
Open source cryptographic tools that make protecting privacy easy.






Homomorphic encryption enables applications to run privately by processing data blindly.
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Write python code, run it on encrypted data
Zama's Concrete Framework enables data scientists to build models that run on encrypted data, without learning cryptography. Just write Python code and Concrete will convert it to an homomorphic equivalent!
Use low-level FHE operators to fine-tune execution
Cryptographers looking to manipulate FHE operators directly can do so using Concrete’s low-level library. Built in Rust using a highly modual architecture, it makes extending Concrete safe and easy.
Homomorphic Encryption Brings Privacy to Web2 and Web3 Applications

Facial Recognition
Facial recognition is now a part of our everyday experience. This however requires someone to have your biometric facial recognition, which in the wrong hands can be used to impersonate you. With FHE, you can authenticate yourself securely, without anybody being able to steal your biometric data.

Voice Assistants
When your family speaks to a voice assistant, they send personal information to the companies behind them. With FHE, you could send voice queries to AI assistants, who would have no way of knowing what you just asked. It wouldn’t matter that you have a microphone in your house, nobody would be able to listen to what you say!

Smart Contracts
By design, blockchains are public, meaning all the user data flowing into web3 applications are visible to the entire world. With FHE, we can enable private smart contracts, where the inputs and outputs are encrypted end to end, meaning you can safely build decentralized applications that use sensitive personal
data.